5272800

素因数分解:

$2^5\times 3^1\times 5^2\times {\mathrm{13}}^3$

素因数の和:62

約数の個数: 144

約数和(自身を含む): 18592560

約数和(自身を除く): 13319760

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 16, 20, 24, 25, 26, 30, 32, 39, 40, 48, 50, 52, 60, 65, 75, 78, 80, 96, 100, 104, 120, 130, 150, 156, 160, 169, 195, 200, 208, 240, 260, 300, 312, 325, 338, 390, 400, 416, 480, 507, 520, 600, 624, 650, 676, 780, 800, 845, 975, 1014, 1040, 1200, 1248, 1300, 1352, 1560, 1690, 1950, 2028, 2080, 2197, 2400, 2535, 2600, 2704, 3120, 3380, 3900, 4056, 4225, 4394, 5070, 5200, 5408, 6240, 6591, 6760, 7800, 8112, 8450, 8788, 10140, 10400, 10985, 12675, 13182, 13520, 15600, 16224, 16900, 17576, 20280, 21970, 25350, 26364, 27040, 31200, 32955, 33800, 35152, 40560, 43940, 50700, 52728, 54925, 65910, 67600, 70304, 81120, 87880, 101400, 105456, 109850, 131820, 135200, 164775, 175760, 202800, 210912, 219700, 263640, 329550, 351520, 405600, 439400, 527280, 659100, 878800, 1054560, 1318200, 1757600, 2636400, 5272800]

約数ペア:

[(1, 5272800), (2, 2636400), (3, 1757600), (4, 1318200), (5, 1054560), (6, 878800), (8, 659100), (10, 527280), (12, 439400), (13, 405600), (15, 351520), (16, 329550), (20, 263640), (24, 219700), (25, 210912), (26, 202800), (30, 175760), (32, 164775), (39, 135200), (40, 131820), (48, 109850), (50, 105456), (52, 101400), (60, 87880), (65, 81120), (75, 70304), (78, 67600), (80, 65910), (96, 54925), (100, 52728), (104, 50700), (120, 43940), (130, 40560), (150, 35152), (156, 33800), (160, 32955), (169, 31200), (195, 27040), (200, 26364), (208, 25350), (240, 21970), (260, 20280), (300, 17576), (312, 16900), (325, 16224), (338, 15600), (390, 13520), (400, 13182), (416, 12675), (480, 10985), (507, 10400), (520, 10140), (600, 8788), (624, 8450), (650, 8112), (676, 7800), (780, 6760), (800, 6591), (845, 6240), (975, 5408), (1014, 5200), (1040, 5070), (1200, 4394), (1248, 4225), (1300, 4056), (1352, 3900), (1560, 3380), (1690, 3120), (1950, 2704), (2028, 2600), (2080, 2535), (2197, 2400)]